The outer ring raceway of the ball bearing is spherical, so it has the performance of adjusting center. It is mainly used to bear radial load. It can also bear a small amount of axial load while bearing radial load, but generally can not bear pure axial load. Its limit speed is lower than that of deep groove ball bearing. This kind of bearings are mostly used for the bending of the double supporting shaft under the load, and the double supporting hole can not guarantee the strict coaxality of the components. But the relative inclination between the inner ring center line and the outer ring center line must not exceed 3 Because of this kind of bearing ball and raceway contact area is small, and the load capacity is low, short service life, and will be replaced by the trend of spherical roller bearing.
Other model number we are supply
9th year